United States, Texas, Travis, Along W shoreline of Colorado River ca. 200 ft. N of Red Bud Trail bridge just downstream from (S of) Tom Miller Dam on Lake Austin. Austin West Quadrangle.
30.29194 -97.78833
Stems stoloniferous, some fertile and some producing only a single basal leaf; locally common in wet clay mud and on mat of perennial Eleocharis in partially shaded area.